

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
Emerald+ Champions Analysed: 4,464,426
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Jayce Counters
Jayce top vs jungle Counters
Jayce top on Patch 15.9 is the strongest counter to jungle champions of Amumu, Taliyah & Udyr. While Jayce top is countered most by jungle champions of Poppy, Briar & Evelynn. Below is a detailed breakdown of Jayce top counters against jungle champions with a minimum of 100 games.


Poppy
Gardienne du marteau
Jayce wins against Poppy 40.97% of the time which is 6.43% lower against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 6.57% less often than would be expected.
The average opponent winrate against Poppy is 47.40%.


Briar
Faim insatiable
Jayce wins against Briar 43.50% of the time which is 3.85% lower against Briar than the average opponent.
After normalising both champions win rates Jayce wins against Briar 3.99% less often than would be expected.
The average opponent winrate against Briar is 47.35%.


Evelynn
Démon sadique
Jayce wins against Evelynn 44.76% of the time which is 3.28% lower against Evelynn than the average opponent.
After normalising both champions win rates Jayce wins against Evelynn 3.42% less often than would be expected.
The average opponent winrate against Evelynn is 48.04%.


Nunu et Willump
Le Garçon et son yéti
Jayce wins against Nunu et Willump 44.89% of the time which is 2.49% lower against Nunu et Willump than the average opponent.
After normalising both champions win rates Jayce wins against Nunu et Willump 2.63% less often than would be expected.
The average opponent winrate against Nunu et Willump is 47.38%.


Zac
Arme secrète
Jayce wins against Zac 45.27% of the time which is 3.66% lower against Zac than the average opponent.
After normalising both champions win rates Jayce wins against Zac 3.80% less often than would be expected.
The average opponent winrate against Zac is 48.93%.


Sejuani
Fureur du nord
Jayce wins against Sejuani 45.65% of the time which is 5.02% lower against Sejuani than the average opponent.
After normalising both champions win rates Jayce wins against Sejuani 5.16% less often than would be expected.
The average opponent winrate against Sejuani is 50.67%.


Ivern
Aîné de la forêt
Jayce wins against Ivern 45.90% of the time which is 1.61% lower against Ivern than the average opponent.
After normalising both champions win rates Jayce wins against Ivern 1.75% less often than would be expected.
The average opponent winrate against Ivern is 47.51%.


Diana
Mépris de la lune
Jayce wins against Diana 45.94% of the time which is 3.01% lower against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 3.15% less often than would be expected.
The average opponent winrate against Diana is 48.95%.


Bel'Veth
Impératrice du Néant
Jayce wins against Bel'Veth 45.96% of the time which is 2.32% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Jayce wins against Bel'Veth 2.46% less often than would be expected.
The average opponent winrate against Bel'Veth is 48.28%.


Karthus
Liche
Jayce wins against Karthus 46.36% of the time which is 3.18% lower against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 3.32% less often than would be expected.
The average opponent winrate against Karthus is 49.54%.


Naafiri
la meute de fer
Jayce wins against Naafiri 46.84% of the time which is 1.78% lower against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 1.92% less often than would be expected.
The average opponent winrate against Naafiri is 48.62%.


Xin Zhao
Sénéchal de Demacia
Jayce wins against Xin Zhao 46.93% of the time which is 0.30% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Jayce wins against Xin Zhao 0.44% less often than would be expected.
The average opponent winrate against Xin Zhao is 47.23%.


Kindred
Chasseurs éternels
Jayce wins against Kindred 46.95% of the time which is 1.83% lower against Kindred than the average opponent.
After normalising both champions win rates Jayce wins against Kindred 1.97% less often than would be expected.
The average opponent winrate against Kindred is 48.78%.


Volibear
Tempête impitoyable
Jayce wins against Volibear 46.95% of the time which is 0.99% lower against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 1.13% less often than would be expected.
The average opponent winrate against Volibear is 47.94%.


Gragas
Agitateur
Jayce wins against Gragas 47.02% of the time which is 1.84% lower against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 1.98% less often than would be expected.
The average opponent winrate against Gragas is 48.86%.


Elise
Reine araignée
Jayce wins against Elise 47.19% of the time which is 1.01% lower against Elise than the average opponent.
After normalising both champions win rates Jayce wins against Elise 1.15% less often than would be expected.
The average opponent winrate against Elise is 48.20%.


Wukong
Roi des singes
Jayce wins against Wukong 47.26% of the time which is 0.43% lower against Wukong than the average opponent.
After normalising both champions win rates Jayce wins against Wukong 0.57% less often than would be expected.
The average opponent winrate against Wukong is 47.69%.


Maître Yi
Fine lame Wuju
Jayce wins against Maître Yi 47.30% of the time which is 0.37% lower against Maître Yi than the average opponent.
After normalising both champions win rates Jayce wins against Maître Yi 0.51% less often than would be expected.
The average opponent winrate against Maître Yi is 47.67%.


Jarvan IV
Exemple demacien
Jayce wins against Jarvan IV 47.48% of the time which is 0.07% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Jayce wins against Jarvan IV 0.07% less often than would be expected.
The average opponent winrate against Jarvan IV is 47.41%.


Warwick
Fureur déchaînée de Zaun
Jayce wins against Warwick 47.58% of the time which is 0.53% higher against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 0.39% more often than would be expected.
The average opponent winrate against Warwick is 47.05%.


Nocturne
Éternel cauchemar
Jayce wins against Nocturne 48.23% of the time which is 0.46% higher against Nocturne than the average opponent.
After normalising both champions win rates Jayce wins against Nocturne 0.32% more often than would be expected.
The average opponent winrate against Nocturne is 47.77%.


Ekko
Fractureur du temps
Jayce wins against Ekko 48.35% of the time which is 0.32% higher against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 0.18% more often than would be expected.
The average opponent winrate against Ekko is 48.03%.


Fiddlesticks
Effroi nocturne
Jayce wins against Fiddlesticks 48.46% of the time which is 0.91% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Jayce wins against Fiddlesticks 0.77% more often than would be expected.
The average opponent winrate against Fiddlesticks is 47.55%.


Zyra
Dame aux ronces
Jayce wins against Zyra 48.69% of the time which is 1.34% lower against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 1.48% less often than would be expected.
The average opponent winrate against Zyra is 50.03%.


Kha'Zix
Faucheur du Néant
Jayce wins against Kha'Zix 48.81% of the time which is 0.90% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Jayce wins against Kha'Zix 0.76% more often than would be expected.
The average opponent winrate against Kha'Zix is 47.91%.


Shaco
Bouffon des ténèbres
Jayce wins against Shaco 49.01% of the time which is 0.72% higher against Shaco than the average opponent.
After normalising both champions win rates Jayce wins against Shaco 0.58% more often than would be expected.
The average opponent winrate against Shaco is 48.29%.


Zed
Maître des ombres
Jayce wins against Zed 49.10% of the time which is 2.32% lower against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 2.46% less often than would be expected.
The average opponent winrate against Zed is 51.42%.


Rek'Sai
Traqueuse du Néant
Jayce wins against Rek'Sai 49.12% of the time which is 0.57% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Jayce wins against Rek'Sai 0.43% more often than would be expected.
The average opponent winrate against Rek'Sai is 48.55%.


Talon
Lame des ténèbres
Jayce wins against Talon 49.18% of the time which is 0.25% lower against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 0.39% less often than would be expected.
The average opponent winrate against Talon is 49.43%.


Lillia
Fleur timide
Jayce wins against Lillia 49.37% of the time which is 1.02% higher against Lillia than the average opponent.
After normalising both champions win rates Jayce wins against Lillia 0.88% more often than would be expected.
The average opponent winrate against Lillia is 48.35%.


Hecarim
Ombre de la guerre
Jayce wins against Hecarim 49.47% of the time which is 0.23% higher against Hecarim than the average opponent.
After normalising both champions win rates Jayce wins against Hecarim 0.09% more often than would be expected.
The average opponent winrate against Hecarim is 49.24%.


Graves
Hors-la-loi
Jayce wins against Graves 49.73% of the time which is 0.56% higher against Graves than the average opponent.
After normalising both champions win rates Jayce wins against Graves 0.42% more often than would be expected.
The average opponent winrate against Graves is 49.17%.


Nidalee
Chasseresse bestiale
Jayce wins against Nidalee 49.77% of the time which is 1.97% lower against Nidalee than the average opponent.
After normalising both champions win rates Jayce wins against Nidalee 2.11% less often than would be expected.
The average opponent winrate against Nidalee is 51.74%.


Viego
Roi déchu
Jayce wins against Viego 49.83% of the time which is 0.04% higher against Viego than the average opponent.
After normalising both champions win rates Jayce wins against Viego 0.10% less often than would be expected.
The average opponent winrate against Viego is 49.79%.


Rengar
Fier traqueur
Jayce wins against Rengar 50.00% of the time which is 0.86% lower against Rengar than the average opponent.
After normalising both champions win rates Jayce wins against Rengar 1.00% less often than would be expected.
The average opponent winrate against Rengar is 50.86%.


Gwen
Couturière sacrée
Jayce wins against Gwen 50.00% of the time which is 0.86% lower against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 1.00% less often than would be expected.
The average opponent winrate against Gwen is 50.86%.


Vi
Cogne de Piltover
Jayce wins against Vi 50.32% of the time which is 1.33% higher against Vi than the average opponent.
After normalising both champions win rates Jayce wins against Vi 1.19% more often than would be expected.
The average opponent winrate against Vi is 48.99%.


Qiyana
Impératrice des éléments
Jayce wins against Qiyana 50.44% of the time which is 0.53% higher against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 0.39% more often than would be expected.
The average opponent winrate against Qiyana is 49.91%.


Kayn
Faucheur de l'ombre
Jayce wins against Kayn 50.71% of the time which is 2.64% higher against Kayn than the average opponent.
After normalising both champions win rates Jayce wins against Kayn 2.50% more often than would be expected.
The average opponent winrate against Kayn is 48.07%.


Rammus
Tatou blindé
Jayce wins against Rammus 50.89% of the time which is 3.25% higher against Rammus than the average opponent.
After normalising both champions win rates Jayce wins against Rammus 3.11% more often than would be expected.
The average opponent winrate against Rammus is 47.64%.


Shyvana
Demi-dragon
Jayce wins against Shyvana 50.96% of the time which is 2.24% higher against Shyvana than the average opponent.
After normalising both champions win rates Jayce wins against Shyvana 2.10% more often than would be expected.
The average opponent winrate against Shyvana is 48.72%.


Skarner
Souverain originel
Jayce wins against Skarner 51.56% of the time which is 0.80% lower against Skarner than the average opponent.
After normalising both champions win rates Jayce wins against Skarner 0.94% less often than would be expected.
The average opponent winrate against Skarner is 52.36%.


Lee Sin
Moine aveugle
Jayce wins against Lee Sin 51.65% of the time which is 1.56% higher against Lee Sin than the average opponent.
After normalising both champions win rates Jayce wins against Lee Sin 1.42% more often than would be expected.
The average opponent winrate against Lee Sin is 50.09%.


Darius
Main de Noxus
Jayce wins against Darius 51.74% of the time which is 1.37% higher against Darius than the average opponent.
After normalising both champions win rates Jayce wins against Darius 1.23% more often than would be expected.
The average opponent winrate against Darius is 50.37%.


Dr. Mundo
Dément de Zaun
Jayce wins against Dr. Mundo 52.10% of the time which is 3.30% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 3.16% more often than would be expected.
The average opponent winrate against Dr. Mundo is 48.80%.


Pantheon
Lance éternelle
Jayce wins against Pantheon 52.37% of the time which is 3.54% higher against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 3.40% more often than would be expected.
The average opponent winrate against Pantheon is 48.83%.


Udyr
Gardien des esprits
Jayce wins against Udyr 52.70% of the time which is 3.98% higher against Udyr than the average opponent.
After normalising both champions win rates Jayce wins against Udyr 3.84% more often than would be expected.
The average opponent winrate against Udyr is 48.72%.


Taliyah
Tisseuse de pierres
Jayce wins against Taliyah 53.89% of the time which is 3.84% higher against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 3.70% more often than would be expected.
The average opponent winrate against Taliyah is 50.05%.


Amumu
Momie mélancolique
Jayce wins against Amumu 54.61% of the time which is 5.02% higher against Amumu than the average opponent.
After normalising both champions win rates Jayce wins against Amumu 4.88% more often than would be expected.
The average opponent winrate against Amumu is 49.59%.